Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9785118 | Balance spring stud-holder | Laurent Kaelin, Ivan Villar, Thierry Conus | 2017-10-10 |
| 9563175 | Balance spring stud-holder | Laurent Kaelin, Ivan Villar, Thierry Conus | 2017-02-07 |